194813202480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{62440129}}^1$

素因数の和:62440158

約数の個数: 80

約数和(自身を含む): 650376394080

約数和(自身を除く): 455563191600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 62440129, 124880258, 187320387, 249760516, 312200645, 374640774, 499521032, 624401290, 749281548, 811721677, 936601935, 999042064, 1248802580, 1498563096, 1623443354, 1873203870, 2435165031, 2497605160, 2997126192, 3246886708, 3746407740, 4058608385, 4870330062, 4995210320, 6493773416, 7492815480, 8117216770, 9740660124, 12175825155, 12987546832, 14985630960, 16234433540, 19481320248, 24351650310, 32468867080, 38962640496, 48703300620, 64937734160, 97406601240, 194813202480]

約数ペア:

[(1, 194813202480), (2, 97406601240), (3, 64937734160), (4, 48703300620), (5, 38962640496), (6, 32468867080), (8, 24351650310), (10, 19481320248), (12, 16234433540), (13, 14985630960), (15, 12987546832), (16, 12175825155), (20, 9740660124), (24, 8117216770), (26, 7492815480), (30, 6493773416), (39, 4995210320), (40, 4870330062), (48, 4058608385), (52, 3746407740), (60, 3246886708), (65, 2997126192), (78, 2497605160), (80, 2435165031), (104, 1873203870), (120, 1623443354), (130, 1498563096), (156, 1248802580), (195, 999042064), (208, 936601935), (240, 811721677), (260, 749281548), (312, 624401290), (390, 499521032), (520, 374640774), (624, 312200645), (780, 249760516), (1040, 187320387), (1560, 124880258), (3120, 62440129)]